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公开(公告)号：US09849695B2
公开(公告)日：2017-12-26
申请号：US15116157
申请日：2014-02-07
CPC分类号： B41J11/0015 , B41J2/01 , B41J11/002 , B41J11/0095 , B41J29/377
摘要： A convection dryer device is disclosed. The convection dryer uses a first fan speed before the leading edge of media reaches a first location in a drying area and a second fan speed, faster than the first fan speed, after the leading edge of media reaches first location.
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公开(公告)号：US20170320323A1
公开(公告)日：2017-11-09
申请号：US15659025
申请日：2017-07-25
发明人： Francisco Javier Perez Gellida , Mikel Zuza Irurueta , Oriol Borrell Avila , Juan Manuel Valero Navazo , Roger Bastardas Puigoriol
CPC分类号： B41J2/05 , B41F23/04 , B41J11/0015 , B41J11/002 , B41J29/377 , F26B21/004 , F26B21/10
摘要： A drying assembly is disclosed. An example apparatus includes fans; a temperature sensor; a print engine to access instructions to cause a printer to perform a printing operation on media; and a processor responsive to an output of the temperature sensor to control the fans to force air onto the media to cause a substantially uniform temperature to be maintained across a width of the media during the printing operation and to cause a sum of air flow output by the fans to be maintained at a substantially constant value.
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公开(公告)号：US09757941B2
公开(公告)日：2017-09-12
申请号：US15306405
申请日：2014-04-29
CPC分类号： B41J2/04536 , B41J2/04586 , B41J2/16526 , B41J2/2103 , B41J2002/16529 , B41J2002/1657
摘要： In an embodiment, a method of maintaining nozzles in a print-ready condition includes determining image content to be printed in an upcoming print swath, and for each ink color present within the image content, constructing an inked portion of an associated spit bar adjacent to the upcoming print swath to include the present ink color. For each ink color not present within the image content, an empty portion of an associated spit bar is constructed adjacent to the upcoming print swath.
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公开(公告)号：US20170057250A1
公开(公告)日：2017-03-02
申请号：US15119963
申请日：2014-03-29
发明人： Roger Bastardas Puigoriol , Francisco Javier Perez Gellida , Santiago Sanz Ananos , Juan Manuel Valero Navazo , Mikel Zuza Irurueta
CPC分类号： B41J11/002 , B41J2/01 , B41J29/377 , H05B3/00 , H05B2203/035
摘要： In one example, a heating system includes a first heater having a first resistive heating element, a second heater having multiple second resistive heating elements arranged in parallel with a group of the second heating elements having a combined resistance equal to a resistance of the first heating element, and a controller to periodically switch power between the first heating element and the group of second heating elements at a zero crossing of an AC power source.
摘要翻译： 在一个示例中，加热系统包括具有第一电阻加热元件的第一加热器，具有多个第二电阻加热元件的第二加热器，第二加热元件与一组第二加热元件平行布置，其组合电阻等于第一加热电阻 元件和控制器，以在交流电源的零交叉处周期性地在第一加热元件和第二加热元件组之间切换电力。
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公开(公告)号：US20160368279A1
公开(公告)日：2016-12-22
申请号：US15121507
申请日：2014-02-26
发明人： Francisco Javier Perez Gellida , Ezequiel Jordi Rufes Bernad , Marina Cantero Lazaro , Antonio Gracia Verdugo , Santiago Sanz Ananos , Roger Bastandas Pulgoriol , Mikel Zuza Irurueta , Juan Manuel Valero Navazo , Emilio Angulo Navarro
CPC分类号： B41J11/002 , B41J2/01 , B41J29/377 , H05B3/00 , H05B2203/035
摘要： In one example, a print zone heater includes a structure defining a plenum, a heating element, a fan to move air over the heating element into the plenum, and a conduit from the plenum to carry heated air into the print zone.
摘要翻译： 在一个示例中，印刷区加热器包括限定增压室的结构，加热元件，将加热元件上的空气移动到通风室中的风扇，以及来自气室的导管，以将加热的空气携带到打印区域中。
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公开(公告)号：US20160355027A1
公开(公告)日：2016-12-08
申请号：US15118271
申请日：2014-03-26
发明人： Juan Manuel Valero Navazo , Francisco Javier Perez Gellida , Emilio Angulo Navarro , Ezequiel Jordi Rufes Bernad , Marina Cantero Lazaro , Antonio Gracia Verdugo , Santiaho Sanz Ananos , Roger Bastardas Puigoriol , Mikel Zuza Irurueta , Oriol Borrell Avila , Eva Blay Lerin
IPC分类号： B41J11/00 , B41J29/377 , B41J2/01
CPC分类号： B41J11/002 , B41J2/01 , B41J29/377 , H05B3/00 , H05B2203/035
摘要： In one example, a vapor control heater for a printer includes a housing, a heating element at least partially enclosed by the housing, and a fan to move air over the heating element and into a flow of air from the printer dryer.
摘要翻译： 在一个示例中，用于打印机的蒸汽控制加热器包括壳体，至少部分地被壳体包围的加热元件，以及用于将空气移动到加热元件上并且从打印机干燥器移动到空气流中的风扇。
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公开(公告)号：US09145002B2
公开(公告)日：2015-09-29
申请号：US13718747
申请日：2012-12-18
发明人： Carlos Chover Lopez , Lluis Hierro Domenech , Emilio Angulo Navarro , Francisco Javier Perez Gellida
CPC分类号： B41J11/04 , B41J3/407 , B41J3/4078 , B41J11/0085 , B41J11/06
摘要： In one example, a platen system for a printer includes a group of interchangeable platens each configured to support a different type of print substrate in the printer.
摘要翻译： 在一个示例中，用于打印机的压板系统包括一组可互换的压板，每个可配置的压板被配置为在打印机中支撑不同类型的打印基板。
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公开(公告)号：US08939572B2
公开(公告)日：2015-01-27
申请号：US13767105
申请日：2013-02-14
摘要： Examples are provided of controlling sheet media dryers. A controller operates a fan at plural duty cycles and correlates a resulting air pressure to each to define empirical data pairs. A parabolic curve fit to the empirical data is used to derive additional data pairs, and a lookup table is defined using the empirical and derived data pairs. The controller uses the lookup table to operate the fan during normal operations of a sheet media dryer.
摘要翻译： 提供控制片介质干燥器的实例。 控制器以多个占空比操作风扇，并将所产生的空气压力与每个风压相关联，以定义经验数据对。 使用与经验数据拟合的抛物线曲线来导出附加数据对，并且使用经验和派生数据对来定义查找表。 在纸张干燥器的正常操作期间，控制器使用查找表来操作风扇。
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公开(公告)号：US20140165865A1
公开(公告)日：2014-06-19
申请号：US13718747
申请日：2012-12-18
发明人： Carlos Chover Lopez , Lluis Hierro Domenech , Emilio Angulo Navarro , Francisco Javier Perez Gellida
IPC分类号： B41N1/00
CPC分类号： B41J11/04 , B41J3/407 , B41J3/4078 , B41J11/0085 , B41J11/06
摘要： In one example, a platen system for a printer includes a group of interchangeable platens each configured to support a different type of print substrate in the printer.
摘要翻译： 在一个示例中，用于打印机的压板系统包括一组可互换的压板，每个可配置的压板被配置为在打印机中支撑不同类型的打印基板。
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